L1-086 斯德哥尔摩火车上的题

题目 L1-086 斯德哥尔摩火车上的题

思路分析

代码实现

#include<bits/stdc++.h>

using namespace std;

#define endl '\n'

using ll = long long;

using ull = unsigned long long;

using PII = pair<int,int>;

using Pll = pair<ll,ll>;

int dx[4]= {-1,0,1,0},dy[4]= {0,1,0,-1};

const int inf = 0x3f3f3f3f;

int main() {

	ios::sync_with_stdio(0),cin.tie(0),cout.tie(0);

	string s1,s2,a1,a2;

	cin>>a1>>a2;

	for (int i = 1; i < a1.size(); i++) {

		if (a1[i] % 2 == a1[i-1] % 2) {

			s1 += max(a1[i], a1[i-1]);

		}

	}

	cout<<s1<<endl;

	for (int i = 1; i < a2.size(); i++) {

		if (a2[i] % 2 == a2[i-1] % 2) {

			s2 += max(a2[i], a2[i-1]);

		}

	}

	if(s2!=s1)

		cout<<s2<<endl;

	return 0;

}

同类题型

视频讲解

⬅️ L1-085 试试手气 🏠 00-天梯赛 ➡️ L1-087 机工士姆斯塔迪奥